DTC B14AD-02: Front Display Screen - General signal failure: Action
WARNING: This page is about a different car, the 2018 Jaguar XE and 2017 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
- Refer to the appropriate SYSTEM WIRING DIAGRAMS information and check the multifunction display power and ground circuits for open circuit, high resistance
- Refer to the appropriate SYSTEM WIRING DIAGRAMS information and check the multifunction display signal circuit for short circuit to ground, short circuit to power, open circuit, high resistance